![]() From there its not clear how thick it is and what underlays it. Based on measuring that I've done from my canoe I have about 6-7' from the surface to the beginning of the muck layer. I'd be grateful to hear from anyone else who has undertaken such a project about tips, pitfalls, etc. I sourced four free 55 gallon poly drums from a local carwash and will be building a platform on top of them so that I can float the pump out into the pond, keeping my lines shorter and thus cheaper. 212cc Gasoline Engine Semi-Trash Water Pump - 158 GPM Rather, I think it would be a challenge to fully drain it:īased on my reading I think that this Harbor Freight 2" semi-trash pump should do fine for my purposes since I really don't have much head:Ģ in. In any event, I know that oftentimes a concern of removing muck is getting water back into the pond, but I don't think that will be a concern for me. We have an old farm property so there are old stonerows everywhere from which we can "mine" all the rock we need from. ![]() There are two runoff channels/tributaries that run into it that probably contribute most of the silt, so I want to try to trap that further upstream and line the channels with rock so that as the water flows down the silt gets scoured out of it. In three years I've never seen the water level drop more than 3" from the top of the standpipe even in the driest spells. As far as I can tell it is mostly filled with groundwater as it was basically just dug below the water table. Essentially it was simply dug out of the edge of a swamp with the spoils piled around the south and east sides to form a dam. Here is a diagram of the as-built conditions of my pond.
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